the last great peacemaker. that's certainly a moment. turning back to politics, if you will, peter, there has been an important endorsement for hillary clinton today from a leading republican figure in virginia. john warner, the retired senator, the senior senator, the former chairman of the armed services committee has in an appearance in alexandria today endorsed hillary clinton and tim kaine, the running mate there. let's listen. >> when i recounted what the opponent has said about the military, i shake my head. but i remember back in boot camp in the winter of 1945 when iwo jima was going on, big battles in europe. the battle of the bulge. they drilled into us 17, 18-year-old kids day after day there was a placard on the wall.